Seiko Astron SSH109J Instruction Manual page 48

7
TROUBLESHOOTING
How to manually set the time
• When using the watch again under a condition in which the watch is able to receive GPS signals, receive GPS signals to set the time.
• When adjusting the time, the date will also be adjusted.
1
Pull out the crown to the
second click
The second hand moves to
display the sub-dial of the
currently set time zone.
0 1 2
Pull out
the crown to
the second
click
Continue to press Button B (6 seconds)
2
until the second hand moves to the
0 position, and then release it
 Although the second hand moves to the 36
seconds position after pressing Button B for
3 seconds, continue to press it.
The second hand moves to stop at the
0-second position.
The watch enters the manual time
setting mode.
0 1 2
Press for
6 seconds
 When the watch enters the manual time
setting mode, the reception result will be
displayed as "N, " since the reception results
data will be lost.
ASTRON 5X53 GPS SOLAR
3
Turn the crown to set the time
Turn the crown clockwise to
advance the time.
Turn quickly to
move continuously.
Turn again to stop
moving.
Turn the crown counter
clockwise to set back the
time.
 When it has moved continuously for 12
hours, it will stop.
Turn the crown to continue setting.
 The point in which the date changes is at
0:00 AM (12:00 PM). Set the time taking
into consideration AM or PM.
 Even if GPS signals cannot be received, the watch can be used with the same accuracy as a
normal quartz watch. (at loss/gain ±15 seconds per month on average)
 If the watch receives GPS signals after manual time setting, it displays the received time.
46
Push the crown back in
4
(simultaneously with a time
signal)
Operation has been completed.
The watch resumes its normal
movement.
0 1 2
Push
back in
 Also the sub-dial is corrected in
accordance with the corrected
time at this time.